Eating Healthy as We Age: A Caregiver’s Guide to Bone and Brain Health

• Importance: Calcium is vital for maintaining strong bones. As we age, the ability to absorb calcium decreases, increasing the risk of osteoporosis.
• Sources: Encourage the consumption of dairy products like milk and yogurt, which are rich in calcium. Other sources include beans, tofu, small bone-in fish (like sardines), and leafy green vegetables (like kale and collard greens).

Tip: Whenever possible, aim for natural food sources, rather than supplements. For women over 51 and men over 70, the recommended daily intake is 1,200 milligrams.

• Importance: Vitamin D helps the body absorb calcium and is also crucial for bone health. However, the skin’s ability to synthesize vitamin D declines with age.
• Sources: When managing an elderly patient’s diet, include vitamin D-rich foods like salmon, canned tuna, mushrooms, egg yolks, and fortified foods (such as certain orange juices, plant milks, and cereals).

Tip: If dietary sources are insufficient, consult a healthcare provider about vitamin D supplements, especially for those over 70 who need 800 IU daily.

• Importance: Protein is essential for bone density and overall health, as it helps in repairing and maintaining bone tissue.
• Sources: When possible, incorporate protein-rich foods such as Greek yogurt, salmon, chicken, eggs, almonds, and lentils.

Tip: Older adults may benefit from slightly higher protein intake. Aim for 0.45 to 0.54 grams per pound of body weight per day.

• Magnesium and Potassium: Much like calcium and vitamin D, these minerals support bone health and prevent osteoporosis.
• Source: Encourage the consumption of nuts, seeds, leafy greens, fruits, and legumes.

Tip: Encourage a varied diet—similar to the Mediterranean or DASH diets—rich in fruits, vegetables, whole grains, and healthy fats.

Ultra-processed foods are industrially formulated products made from ingredients that are typically not used in home cooking. These ingredients often include additives such as preservatives, colorings, flavorings, emulsifiers, and sweeteners. Ultra-processed foods are designed to be convenient, tasty, and highly palatable, but they often lack nutritional value and can contain high levels of sugar, fat, and salt.

• What are examples of ultra-processed foods? Hot dogs, bacon, sodas, and flavored yogurts are examples of industrially-formulated products with little to no nutritional value.
• Risk: Though designed to be convenient, tasty, and highly palatable, regular consumption of ultra-processed foods often contain high levels of sugar, fat, and salt. Studies have shown that people who consume higher amounts of these foods experience more rapid cognitive decline and an increased risk of dementia and stroke.

Tip: Look out for ingredients not typically used in home cooking. These ingredients often include additives such as preservatives, colorings, flavorings, emulsifiers, and sweeteners.

1. Limit Processed Red Meat: Reduce the intake of processed meats and replace them with healthier protein sources like fish, chicken, beans, and nuts.
2. Encourage Healthy Snacks: Swap sugary snacks and drinks with healthier options such as fruits, vegetables, and nuts.
3. Promote Balanced Meals: Focus on meals rich in unprocessed foods, including plenty of fruits, vegetables, whole grains, and lean proteins.

• Gradual Changes: Implement dietary changes gradually to make them more palatable (and sustainable). Start by reducing sugary beverages and processed snacks.
• Meal Planning: Plan and prepare meals that prioritize fresh, nutrient-rich ingredients. This can help ensure those under your care get the nutrients they need without relying on ultra-processed foods.
• Education and Support: Educate those under your care about the benefits of a healthy diet. Provide support and encouragement as they make dietary changes, understanding that deviating from one’s preferred or familiar diet can be challenging.

It’s essential for caregivers to understand the nutritional needs of the person they are caring for. Supporting the health of aging individuals involves focusing on both bone and brain health, recognizing the foods that contribute to each. By prioritizing nutrient-rich foods and reducing ultra-processed foods, caregivers can help patients and loved ones maintain strong bones and a healthy brain—making a significant difference in the quality of their lives.